What is the STSG file?
The STSG file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the SuperTux Saved Game format. STSG files are supported by Linux, Mac OS, Windows operating systems. The STSG file is one of the Game Files files, just like 1509 of the other files found in our file information database. The creator of SuperTux Saved Game is SuperTux.
A program that can open the STSG file is e.g. SuperTux.
Programs, that can open .STSG files
How to open a .STSG file?
If you have problems opening the file STSG, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the STSG file format with the installed program. If not, right click on your STSG file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all STSG files should automatically open with the selected program.